Pill Identification by Imprints: WATSON 409 Home Pill Identification by Imprints: WATSON 409 2 results LISINOPRIL 40 MG TABLET Side 1: WATSON 409 Color: Yellow Side 2: Shape: Round LISINOPRIL 40 MG TABLET Side 1: WATSON 409 Color: Yellow Side 2: Shape: Round Other Popular Drug Imprint logo 631 1335 0398 54 420 logo and 5710 RE 75 M CL1 logo and 3093 GS LHF 75 mg NT 26 E 648 OV 111 680 ZC 66 HP 194 n005 35 78 SZ 214 ARI 30 E700 MYLAN 5222 M 81 AC359 E300 W 718 93 5298 G52 ESL800 1018 S592 I 05 1105 W 111 TV U7 SDF 20 PH044 44-292 384 M D54 Prosteon